Answer:
11 cats
Step-by-step explanation:
I did trial and error.
I started with 16 cats and 17 dogs, so:
(16x$2.5) + (17x$4.5) = $116.5
The value is too low which means that they spent more money on the expensive side (i.e., dogs).
I ended up with 11 cats and 22 dogs, so:
(11x$2.5) + (22x$4.5) = $126.5
Answer:
x=9
Step-by-step explanation:
To solve, simplify the equation them isolate x.
8(2x- 6) = 96 Distribute over brackets by multiplying
16x - 48 = 96 Add 48 to both sides
16x = 144 Divide both sides by 16
x = 9 Final answer
